Exterior lighting fixture



FIG. 1 is a top perspective view of an exterior lighting fixture showing our new design;

FIG. 2 is a side elevational view thereof, the opposite side being a mirror image;

FIG. 3 is a top plan view thereof;

FIG. 4 is a front elevational view thereof;

FIG. 5 is a rear elevational view thereof;

FIG. 6 is a top perspective view of a second embodiment of our new design;

FIG. 7 is a side elevational view thereof, the opposite side being a mirror image;

FIG. 8 is a top plan view thereof;

FIG. 9 is a front elevational view thereof;

FIG. 10 is a rear elevational view thereof;

FIG. 11 is a top perspective view of a third embodiment of our new design;

FIG. 12 is a side elevational view thereof, the opposite side being a mirror image;

FIG. 13 is a top plan view thereof;

FIG. 14 is a front elevational view thereof; and

FIG. 15 is a rear elevational view thereof. 

The ornamental design for an exterior lighting fixture, as shown and described. 